From Jan. 1980 to Dec. 1996, 138 cases of papillary adenocarcinoma of thyroid gland were surgically treated. To minimize the local recurrence and complication, resection of the involved lobe and the isthmus is an ideal surgical operation. Modified neck lymph node dissection should be performed, if the diameter of primary tumor is larger than 1.5 cm; whether the lymph node is palpable or not. Functional or classical radical neck lymph node excision should be taken, if the neck lymph node can be palpable.
Objective To investigate the surgical technique of reduced sized liver transplantation. Methods A reduced size liver transplantation was successfully performed on a 11-year old girl with incurable caroli′s disease. Results The recovery of liver graft function was good after the operation in this patients without complications. Conclusion Reduced size liver transplantation is a safe and effective technique for pediatric liver transplantation to provide liver graft. Authors introduced their experiences of surgical technique in this patient.
One thousand four hundred and fifty-four cases of operations for gastric carcinoma in this hospital from 1983 to 1994 are reviewed. 121 out of 1454 patients sustained 168 occurrences of early postoperative complications. The patiets involvement rate was 8.32% and the occurrence rate of complications was 11.55%. Complications could be divided into two groups, the general complication after surery (8.25%) and complication relavent to gastrointestinal reconstruction (3.30%). Most common complications were wound infection, pulmonary infection, anastomotic obstruction or leakage. The authors stress the prevention of surgical complications that would furhter improve the therapeutic result of gastric cancer.
Objective To compare the therapeutic effect of percutaneous transhepatic cholangial drainage (PTCD) and operation drainage for the patients with inoperable malignant obstructive jaundice. Methods A total of 131 patients with inoperable malignant obstructive jaundice were treated in this hospital, in which 102 patients had PTCD by placement of metallic stent and (or) plastic tubes to remove obstruction of bile duct (interventional treatment group). Simultaneously 29 patients were selected for operation by intraexternal drainage (operation drainage group). The patients were followed up for comparison of the serum level of total bilirubin, postoperative complications, average length of hospitalization and average cost between the two groups. Results PTCD was successfully performed in all the patients of the interventional treatment group. There were no significant differences of 50% decrease period of average total bilirubin level or postoperative complications between the two groups (Pgt;0.05). The average length of hospitalization and average cost of interventional treatment group were less than those of operation drainage group (Plt;0.05). Conclusions Compare with operation drainage, interventional treatment can reduce average length of hospitalization and average cost, without increase of postoperative complications, which is a main chance of treatment for malignant obstructive jaundice.
Objective To evaluate the clinical results of mallet finger accompanied by avulsional fracture treated with Ishiguro method. Methods Twenty-seven patients suffering from mallet finger accompanied by avulsional fracture weretreated with Ishiguro method or its modified method. During the operation, a blocking pin was inserted percutaneously with DIP flexed, then the DIP was fixed at a position of full extension with another Kirschner wire. When the fracture fragment was big with rotation displacement, a third Kirschner wire could be used to correct the displacement and fix fracture. Results The patients were followed up 2 months to 6 years and 6 months with an average of 9.3 months postoperatively. Andthe clinical results were evaluated with the modified Crawford’s criteria, including DIP pain, range of motion and pinch power. The rate of bone union was 100%. The results were excellent in 7 patients, good in 11 patients, moderate in 8 patients and poor in 1 patient. After operation, the range of flexion was 54.19°±14.45° , while the range of extension was －4.96°±9.27°. The X-ray sign of slight osteoarthritis could be seen in one patient. [WTHZ]Conclusion Ishiguro method is simple, effective and less invasive. It is suitable for treatment of mallet finger accompanied by avulsional fracture.
Objective To establish model of thymectomy in adult rats. Methods The animal models were built by resection of the thymus and simultaneously emptying the air under xiphoid in the rats underwent thoracotomy. Results Of 30 rats, 1 died of postoperative atelectasis, 1 died of excessive bleeding because of puncturing the pulmonary vein by mistake during the operation. Twenty-eight rats survived more than 30 days. A successful rate of 93.3% was achieved in the making of thymectomy model. Conclusion The results show that the model is easy to operate and the success rate is very high, and can be used in the experiment of thymectomy in the rats.
【Abstract】ObjectiveTo discuss how to improve the current status on clinical therapy for advanced gastric carcinoma. MethodsRelated literatures searched on Medline were collected and reviewed. ResultsThe 5th edition of UICC/AJCC TNM staging system of gastric carcinoma is useful to evaluate the prognosis of patients with advanced gastric carcinoma followed by extended lymphadenectomy. There are many factors influencing their prognosis including disease stage, extent of lymphadenectomy, assistant therapy and so on. ConclusionIt is significant for patients with advanced gastric carcinoma to undergo individualized extended lymphadenectomy and comprehensive therapy to improve their prognosis after radical gastrectomy
The effect of proximal subtotal or total gastrectomy by choosing abdominal median incision plus left 7-9 ribs resection in 32 cases of upper gastric cancer had been studied. There was 1 case of residual tumor cells at the esophageal margin, 1 case of hydrothorax and hydrops of costal bed, no costal chondritis, pneumothorax and fistula formation. We consider that it is better to choose abdominal median incision plus left ribs resection in patients with upper gastric cancer in which subphrenic esophageal invasion is under 2cm of length and the function of heart or lung is severely damaged.
Objective To probe into the significance of tuftsin in patients with liver cancer. MethodsThe serum tuftsin level of 12 patients with liver cancer before and after the resection，20 cirrhostic and 20 normal controls were measured by radioimmunoassay (RIA). ResultsTuftsin level in preoperative group （449±106） ng/ml was much lower than that in postoperative group (588±129) ng/ml，cirrhotics group (580±187) ng/ml and control group (703±128) ng/ml (P＜0.01). The tuftsin level in postoperative group was also quite lower than that in control group (P＜0.01). Conclusion We should try our best to excise the liver cancer so that a higher tuftsin level might be obtained which can activate NK cell and T cell.
OBJECTIVE To investigate the therapeutic effect of percutaneous lumbar discectomy (PLD) combined with sodium hyaluronate (SH) injection in the treatment of lumbar intervertebral disc herniation. METHODS Forty-eight patients suffered from lumbar disc herniation were divided into two groups and treated by PLD combined with SH injection into epidural cavity (treatment group) or single PLD (control group) respectively. All patients were followed up for 24 months. The therapeutic effects in both groups were assessed and compared according to Macnab’s criterion. RESULTS The patients in the treatment group got much more significant improvement than those in the control group, with shorter therapeutic course and more safety. CONCLUSION PLD combined with SH injection into epidural cavity is more effective and safety in the treatment of lumbar disc herniation than of pure PLD.
